42643200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2221}}^1$

素因数の和:2250

約数の個数: 108

約数和(自身を含む): 140794808

約数和(自身を除く): 98151608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2221, 2400, 3200, 3840, 4442, 4800, 6400, 6663, 8884, 9600, 11105, 13326, 17768, 19200, 22210, 26652, 33315, 35536, 44420, 53304, 55525, 66630, 71072, 88840, 106608, 111050, 133260, 142144, 166575, 177680, 213216, 222100, 266520, 284288, 333150, 355360, 426432, 444200, 533040, 568576, 666300, 710720, 852864, 888400, 1066080, 1332600, 1421440, 1705728, 1776800, 2132160, 2665200, 2842880, 3553600, 4264320, 5330400, 7107200, 8528640, 10660800, 14214400, 21321600, 42643200]

約数ペア:

[(1, 42643200), (2, 21321600), (3, 14214400), (4, 10660800), (5, 8528640), (6, 7107200), (8, 5330400), (10, 4264320), (12, 3553600), (15, 2842880), (16, 2665200), (20, 2132160), (24, 1776800), (25, 1705728), (30, 1421440), (32, 1332600), (40, 1066080), (48, 888400), (50, 852864), (60, 710720), (64, 666300), (75, 568576), (80, 533040), (96, 444200), (100, 426432), (120, 355360), (128, 333150), (150, 284288), (160, 266520), (192, 222100), (200, 213216), (240, 177680), (256, 166575), (300, 142144), (320, 133260), (384, 111050), (400, 106608), (480, 88840), (600, 71072), (640, 66630), (768, 55525), (800, 53304), (960, 44420), (1200, 35536), (1280, 33315), (1600, 26652), (1920, 22210), (2221, 19200), (2400, 17768), (3200, 13326), (3840, 11105), (4442, 9600), (4800, 8884), (6400, 6663)]